Run Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Select::preExecute [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Select::preExecute10 28.6% 1,170 0.4% 1,183 0.4% 29,136 0.2% 47,800 0.4%
Exclusive Metrics for Current Function148 12.6% 136 11.5% 3,208 11.0% 4,568 9.6%
Parent functions
Drupal\Core\Database\Query\Select::execute9 90.0% 729 62.3% 741 62.6% 10,448 35.9% 18,144 38.0%
Drupal\Core\Database\Query\SelectExtender::preExecute1 10.0% 441 37.7% 442 37.4% 18,688 64.1% 29,656 62.0%
Child functions
drupal_alter6 37.5% 1,001 85.6% 1,008 85.2% 23,048 79.1% 40,704 85.2%
Drupal\Core\Database\Query\SelectExtender::isPrepared1 6.2% 11 0.9% 13 1.1% 2,016 6.9% 1,928 4.0%
Drupal\Core\Database\Query\Select::isPrepared9 56.2% 10 0.9% 26 2.2% 864 3.0% 600 1.3%